Indole, first isolated in 1866, has the molecular formula C8H7N, and it is commonly synthesized from phenylhydrazine and pyruvic acid, 35737-15-6, formula is C26H22N2O4, Name is Fmoc-Trp-OH. although several other procedures have been discovered.Indole is a colourless solid having a pleasant fragrance in highly dilute solutions. It melts at 52.5° C (126.5° F). Synthetic Route of 35737-15-6.
Nestor, John J.;Wang, Wei research published 《 Surfactant-modified parathyroid hormone fragments with high potency and prolonged action: Structure-informed design using glycolipid surfactant conjugation》, the research content is summarized as follows. The pharmaceutical properties of peptides (high potency and specificity with low toxicity) make them an attractive therapeutic class but typically short duration of action and low bioavailability can limit their usefulness. Here, we begin evaluation of a new class of peptide modification, glycolipid surfactant conjugation, designed to extend the half-life of peptide therapeutics. This work illustrates ease of synthesis and conjugation, range of modulation of pharmacokinetic/pharmacodynamic behavior and acceptability in vivo of this approach. Proof of concept used parathyroid hormone and showed that an N-terminal fragment can be modified, informed by the parathyroid hormone receptor x-ray structure, to produce high potency, enhanced intrinsic efficacy and prolonged action in vivo. This suggests daily (hypoparathyroidism) or weekly (osteoporosis) administration with biol. sequelae (stem cell maturation to osteoblasts) throughout the week. Compound 7 was chosen for advanced study. Exploration of the phys. properties and development potential of glycolipid surfactant-modified peptides are underway with addnl. peptide therapeutics.
Synthetic Route of 35737-15-6, Nalpha-FMOC-L-Tryptophan,also known as Fmoc-Trp-OH， is a useful research compound. Its molecular formula is C26H22N2O4 and its molecular weight is 426.5 g/mol. The purity is usually 95%.
Nα-Fmoc-L-Tryptophan is an N-Fmoc protected form of L-Tryptophan (T947210). L-Tryptophan is an essential amino acid that is important for cell proliferation and the biosynthesis of proteins. It is a precursor to Serotonin (HCl: S274980), a neurotransmitter that compound that aids in sleep and mental state. L-Tryptophan is also thought to cause eosinophilia-myalgia syndrome.
Fmoc-Trp-OH is an amino acid derivative
Fmoc-L-Trp-OH is an amide that contains a low bioavailability and inhibits the transfer of amino acids to ribosomes. It has been shown to inhibit the growth of cancer cells in cell culture and to have antimicrobial activity. Fmoc-L-Trp-OH is synthesized by reacting Naphthalene with glycine, followed by hydrolysis of the ester group under trifluoroacetic acid. The product is then conjugated with a polypeptide. This method of synthesis was developed as a way to produce peptides that are difficult to synthesize using solid-phase chemistry., 35737-15-6.
Referemce:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles